Manage

Note: disable-model-invocation: true — /manage user-invoked only, no Skill() chaining from orchestrators. When suggesting /manage as follow-up, invoking skill must present as user-run command, not auto step.

Manage lifecycle of agents, skills, rules, hooks in .claude/. Handles creation with rich domain content, atomic renames with cross-ref propagation, content editing (trivial edits inline; .md files → foundry:curator; code files *.js/*.py/*.ts → foundry:sw-engineer; rule edits inline), clean deletion with broken-ref cleanup. Keeps MEMORY.md inventory in sync with disk.

• $ARGUMENTS: required, one of:

  • create agent <name> "description" — create new agent with generated domain content
  • create skill <name> "description" — create new skill with workflow scaffold
  • create rule <name> "description" — create new rule file with frontmatter and sections
  • update <name> <new-name> — rename; type auto-detected from disk
  • update <name> "change description" — content-edit; trivial → inline, .md → foundry:curator, code → foundry:sw-engineer, rule → inline
  • update <name> <spec-file.md> — content-edit from spec file; trivial → inline, .md → foundry:curator, code → foundry:sw-engineer, rule → inline
  • delete <name> — delete; type auto-detected from disk (agents, skills, rules, hooks); asks user if ambiguous
  • add perm <rule> "description" "use case" — add permission to settings.json allow list and permissions-guide.md
  • remove perm <rule> — remove permission from settings.json allow list and permissions-guide.md

• Names must be kebab-case (lowercase, hyphens only)

• Descriptions must be quoted when containing spaces

• Permission rules use Claude Code format: WebSearch, Bash(cmd:*), WebFetch(domain:example.com)

• --skip-audit — optional flag: skip Step 9 /audit validation (use inside audit fix loop to avoid recursion)

• Spec-file paths must be quoted — update <name> <spec-file.md> requires the spec path quoted if it contains any whitespace (e.g. update my-agent "docs/My Spec.md"); unquoted paths with spaces split into multiple arguments and trigger argument-shape mismatch. Recommended: keep spec filenames free of spaces.

Update/delete mode — name looked up across agents, skills, rules automatically:

• One match on disk → proceed with that type
• Multiple matches → AskUserQuestion: (a) agent, (b) skill, (c) rule
• No match → report error and stop

Update second-argument discrimination:

• Two bare kebab-case args (second arg no spaces, no .md extension) → rename mode
• One name + quoted string → content-edit mode (trivial → inline; .md: foundry:curator; code *.js/*.py/*.ts: foundry:sw-engineer; rule: inline)
• One name + path ending in .md → content-edit mode (trivial → inline; .md: foundry:curator; code *.js/*.py/*.ts: foundry:sw-engineer; rule: inline)

Examples:

• /foundry:manage create agent task-planner "Planning specialist for decomposing epics into actionable tasks"
• /foundry:manage update my-agent "add a section on error handling patterns"
• /foundry:manage update optimize docs/specs/YYYY-MM-DD-<spec-name>.md
• /foundry:manage delete old-agent-name
• /foundry:manage add perm "Bash(jq:*)" "Parse and filter JSON" "Extract fields from REST API responses"

• AGENTS_DIR: .claude/agents
• SKILLS_DIR: .claude/skills
• RULES_DIR: .claude/rules
• HOOKS_DIR: .claude/hooks
• AVAILABLE_COLORS: indigo, lime, magenta, teal, violet

Each Step 4 spawn applies the health monitoring in _shared/agent-spawn-protocol.md §8b — rely on the harness completion notification, then read the agent's output file; optional single health_sentinel.py probe per turn (no sleep loop). Substitute only its own <ID> suffix and output-file glob; do not re-paste the snippet per spawn.

Colors in use are read from the live Grep in Step 3 (authoritative) — no static used-color list to maintain. AVAILABLE_COLORS is the candidate pool for a new agent; pick the first entry not already in the Step-3 set.

Task hygiene: call TaskList first; close orphaned tasks. Task tracking: create tasks for each major phase; mark in_progress/completed throughout.

Step 1: Parse and validate

Extract operation, type, name, optional arguments from $ARGUMENTS.

export CSID="${CLAUDE_CODE_SESSION_ID:-$PPID}"
SKIP_AUDIT=false
[[ "$ARGUMENTS" == *"--skip-audit"* ]] && SKIP_AUDIT=true
ARGUMENTS=$(echo "$ARGUMENTS" | sed 's/\(^\|[[:space:]]\)--skip-audit\([[:space:]]\|$\)/ /g' | sed 's/^[[:space:]]*//' | sed 's/[[:space:]]*$//')
echo "$SKIP_AUDIT" > "${TMPDIR:-/tmp}/manage-skip-audit-${CSID}"  # persist (Check 41)
echo "${TMPDIR:-/tmp}/manage-skip-audit-${CSID}" > "${TMPDIR:-/tmp}/manage-skip-audit-path-${CSID}"

Unsupported flag check — after all supported flags extracted (--skip-audit), scan $ARGUMENTS for remaining --<token> tokens. If found: print ! Unknown flag(s): `--<token>`. Supported: `--skip-audit`. then invoke AskUserQuestion — (a) Abort (stop, re-invoke with correct flags) · (b) Continue ignoring (skip unknown flags, proceed). On Abort: stop.

Validation rules:

• Name must match ^[a-z][a-z0-9-]*$ (kebab-case)
• For create: name must NOT already exist on disk; description required
• For update/delete: name MUST already exist on disk
• For update rename: new-name must NOT already exist on disk
• For add perm: rule must NOT already exist in settings.json allow list; description and use case required
• For remove perm: rule MUST already exist in settings.json allow list

Type auto-detection (for update and delete): first verify post-install context exists:

[ -d .claude/agents ] || { printf "! .claude/agents not found — run /foundry:setup first or confirm working directory is project root\n"; exit 1; }  # timeout: 3000

Then run all four Glob checks in parallel:

• Agent: pattern agents/<name>.md, path .claude/
• Skill: pattern skills/<name>/SKILL.md, path .claude/
• Rule: pattern rules/<name>.md, path .claude/
• Hook: pattern hooks/<name>.js, path .claude/

Results:

• One non-empty result → resolved type; proceed
• Multiple non-empty results → AskUserQuestion: "Multiple entities named <name> found. Which one? (a) agent (b) skill (c) rule (d) hook" — note: (d) hook valid for update and delete only; create hook not yet implemented (use Edit tool on hooks/<name>.js directly until create-hook mode added)
• All empty → report "No agent, skill, rule, or hook named <name> found" and stop

For create, check only relevant type's path.

Delete confirmation gate — when $MODE is delete, immediately after type resolution invoke AskUserQuestion: "Delete <name> (<type>)? This cannot be undone. (a) Confirm · (b) Abort". On Abort: stop. On Confirm: proceed to Step 4.

jq -e --arg rule '<rule>' '.permissions.allow | index($rule) != null' .claude/settings.json >/dev/null 2>&1  # timeout: 5000

Update second-argument discrimination — apply after type resolved. Set shell variable MODE from the parsed operation; consumed by the delete confirmation gate above, the edit-complexity classifier below, and the per-mode workflow branches in Step 4. Recognised values: create, rename, content-edit, delete, add-perm, remove-perm.

Assign MODE in shell before the edit-complexity classification below so the [[ "$MODE" == "content-edit" ]] guard fires correctly:

# MODE="content-edit"   # or "rename" / "create" / "delete" / "add-perm" / "remove-perm"

If validation fails, report error and stop.

Edit complexity classification (content-edit mode only):

Classify $DIRECTIVE as trivial when ALL conditions hold:

Both must hold — either failing → substantive. Trivial edits: apply inline with Edit tool — no agent spawn.

Step skip rules:

• Perm operations: skip Steps 2, 3, 5, 6, 7, 8, 9 — go Step 1 → Step 4 → Step 10
• Hook operations: skip Steps 2, 3, 6 (no color inventory, no MEMORY.md roster entry, no README table row); in Steps 5 and 7 skip cross-ref propagation (hook filenames not referenced from agent/skill markdown) — go Step 1 → Step 4 → Step 9 → Step 10
• Content-edit operations: skip Step 2 (entity already exists); skip Step 3 color inventory (no create); in Steps 5–7 only update cross-refs and README if name or description changed. Step 6 count: only update if name added or removed — content-only edits do not change agent/skill count.
• Trivial content-edits: additionally skip Steps 6–7 (no roster/description change possible); proceed Step 1 → Step 4 → Step 8 → Step 10

Step 2: Overlap review (create only)

Before creating, check if existing agents/skills already cover requested functionality:

1. Read descriptions of all existing agents (use Read(file_path=..., limit=3) on each .md in agents/) and skills (use Read(file_path=..., limit=3) on each SKILL.md)
2. Compare new description against each existing — look for domain overlap, similar workflows, redundant scope
3. Present findings:
   • No overlap: proceed to Step 3
   • Partial overlap: name overlapping agent/skill, explain coverage vs what new one adds, use AskUserQuestion: "Extend existing (Recommended)" / "Proceed" / "Abort"
   • Strong overlap: recommend against creation — suggest using or extending existing agent/skill

Skip for update, delete, perm operations.

Step 3: Inventory current state

Snapshot current roster for later comparison. Steps 2 and 3 are independent reads — issue Glob calls for both in same response.

Use Glob (pattern agents/*.md, path .claude/) for agents and Glob (pattern skills/*/, path .claude/) for skills. Use Grep (pattern ^color:, glob agents/*.md, path .claude/, output mode content) to collect colors in use.

Extract names inline from Glob results — strip .claude/agents/ prefix and .md suffix for agents; strip .claude/skills/ prefix and trailing / for skills; strip .claude/rules/ prefix and .md suffix for rules. Sort alphabetically when building roster string.

Step 4: Execute operation

Mode: Create Agent

1. Fetch latest Claude Code agent frontmatter schema:

   • Resolve schema cache path (24h TTL — schema changes rarely; saves one web-explorer spawn per create):

     mkdir -p .cache/manage  # timeout: 3000
     MANAGE_SCHEMA_FILE=".cache/manage/agent-schema.md"
     if [ -n "$(find "$MANAGE_SCHEMA_FILE" -mmin -1440 2>/dev/null)" ]; then MANAGE_SCHEMA_CACHED=true; else MANAGE_SCHEMA_CACHED=false; fi
     echo "Schema file: $MANAGE_SCHEMA_FILE (cached: $MANAGE_SCHEMA_CACHED)"  # timeout: 3000
     

   • MANAGE_SCHEMA_CACHED=true → skip the spawn and health monitoring below; Read $MANAGE_SCHEMA_FILE (limit=60) for the field list and continue at the extraction bullet.
   • Spawn foundry:web-explorer to fetch https://code.claude.com/docs/en/sub-agents with instruction: "Write your full findings (schema fields, new fields, deprecated fields) to <MANAGE_SCHEMA_FILE> (substitute resolved path from bash block above) using the Write tool. Return ONLY a compact JSON envelope on your final line — nothing else after it: {\"status\":\"done\",\"file\":\"<MANAGE_SCHEMA_FILE>\",\"fields\":N,\"new\":N,\"deprecated\":N,\"confidence\":0.N,\"summary\":\"N fields, N new, N deprecated\"}"

   Health monitoring §8b: <ID> = web-explorer, glob agent-schema.md (poll path .cache/manage).

   • Read returned summary; extract: valid frontmatter fields (name, description, tools, disallowedTools, model, permissionMode, maxTurns, effort, initialPrompt, skills, mcpServers, hooks, memory, background, isolation, color), current model shorthands, new fields
   • Note new fields worth including. Adjust template to reflect current schema. If new field broadly useful for agent's role (e.g. maxTurns for long-running agents), include with sensible default and inline comment.

2. Pick first unused color from AVAILABLE_COLORS pool (compare against Step 3 colors)

3. Choose model based on role complexity:

   • opusplan — plan-gated roles (solution-architect, oss:shepherd, foundry:curator)
   • opus — complex implementation roles (foundry:sw-engineer, research:scientist, foundry:perf-optimizer)
   • sonnet — focused execution roles (research:data-steward (requires research plugin), foundry:web-explorer, foundry:doc-scribe, foundry:creator, foundry:qa-specialist, oss:cicd-steward)
   • haiku — high-frequency diagnostics ONLY (e.g. linting-expert); NOT for analysis/auditing roles that require substantive reasoning

4. Resolve template path (cascade primary → project-local → cache scan; only the cache scan runs if neither cheaper path exists, since each candidate must satisfy -d before being assigned):

MANAGE_TPL=$(python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/resolve_skill_subdir.py" manage templates) || { printf "! BREAKING: manage templates not found — run /foundry:setup first\n"; exit 1; }  # timeout: 5000

5. Spawn foundry:sw-engineer subagent to scaffold and write the agent file. foundry:curator is the wrong delegate here — its NOT-for explicitly excludes creating or scaffolding agents/skills; curator only reviews and edits existing config. foundry:sw-engineer owns scaffolding (treat agent .md as a config artifact whose authoring is a software task — frontmatter schema, tool selection, structural completeness).

Before passing schema file path to sw-engineer: verify file exists on disk using Read tool (limit=1). If schema file path from JSON envelope does not exist, proceed with default frontmatter fields (name, description, model, color) — note omission in Step 10 report.

Run `cat "<MANAGE_TPL>/agent-scaffold.md"` via the Bash tool (substitute resolved path from bash block above — do not pass literal `$MANAGE_TPL` to the agent).
Also read the schema file at the path returned in the step 1 JSON to incorporate any new frontmatter fields (skip if schema file not found — use default frontmatter fields: name, description, model, color).
Scaffold `.claude/agents/<name>.md` with:
- Frontmatter: name=<name>, description=<description>, model=<model>, color=<color>; add any broadly-useful new fields from the schema
- Body: rich domain-specific content for the role described by the description, following all content rules and tool selection guidelines in the scaffold template
Write the file using the Write tool.
Return ONLY: {"status":"done","file":".claude/agents/<name>.md","lines":N,"confidence":0.N}

Health monitoring §8b: <ID> = sw-engineer-agent, glob matching this agent's output files.

CRITICAL — worktree isolation copy: foundry:sw-engineer runs with isolation: worktree — scaffolded file lands in a temporary worktree, not the main tree. After agent completes: (1) read the worktree path from the agent result (returned in worktree field or as part of the result message); (2) run: cp <worktree-path>/.claude/agents/<name>.md .claude/agents/<name>.md (substitute actual paths); (3) proceed with Steps 5–9 on the main-tree copy. Without this step, Steps 5–9 Globs find nothing.

Mode: Create Skill

1. Fetch latest Claude Code skill frontmatter schema:

   • Resolve skill schema cache path (24h TTL — same rationale as Create Agent step 1):

     mkdir -p .cache/manage  # timeout: 3000
     MANAGE_SKILL_SCHEMA_FILE=".cache/manage/skill-schema.md"
     if [ -n "$(find "$MANAGE_SKILL_SCHEMA_FILE" -mmin -1440 2>/dev/null)" ]; then MANAGE_SKILL_SCHEMA_CACHED=true; else MANAGE_SKILL_SCHEMA_CACHED=false; fi
     echo "Skill schema file: $MANAGE_SKILL_SCHEMA_FILE (cached: $MANAGE_SKILL_SCHEMA_CACHED)"  # timeout: 3000
     

   • MANAGE_SKILL_SCHEMA_CACHED=true → skip the spawn and health monitoring below; Read $MANAGE_SKILL_SCHEMA_FILE (limit=60) for the field list and continue at the extraction bullet.
   • Spawn foundry:web-explorer to fetch https://code.claude.com/docs/en/skills with instruction: "Write your full findings (schema fields, new fields, deprecated fields) to <MANAGE_SKILL_SCHEMA_FILE> (substitute resolved path from bash block above) using the Write tool. Return ONLY a compact JSON envelope on your final line — nothing else after it: {\"status\":\"done\",\"file\":\"<MANAGE_SKILL_SCHEMA_FILE>\",\"fields\":N,\"new\":N,\"deprecated\":N,\"confidence\":0.N,\"summary\":\"N fields, N new, N deprecated\"}"

   Health monitoring §8b: <ID> = web-explorer-skill, glob matching this agent's output files.

   • Read returned summary; extract: valid frontmatter fields (name, description, argument-hint,disable-model-invocation, user-invocable, allowed-tools, model, effort, shell, paths, context, agent, hooks), new fields
   • Note new fields worth including. Adjust template to reflect current schema. Include model or context: fork only when skill's purpose clearly benefits.

2. Re-resolve MANAGE_TPL at the start of each skill invocation; do not assume it is set from a prior step. Most /foundry:manage create skill ... invocations enter Create Skill mode directly without going through Create Agent first, so the variable will be unset. Run the resolution block from Create Agent step 4 above (cascade primary → project-local → cache scan with the -d guards) before reading any template path.

3. Resolve $_FOUNDRY_SHARED before spawning — sub-agents do not inherit shell variables:

_FOUNDRY_SHARED=$(python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/resolve_shared_path.py" foundry skills/_shared 2>/dev/null || echo "plugins/cc_foundry/skills/_shared")  # timeout: 5000
echo "Shared dir: $_FOUNDRY_SHARED"

Spawn foundry:sw-engineer subagent to create directory and scaffold the skill file (foundry:curator NOT-for excludes scaffolding new agents/skills — see Create Agent rationale above):

Run: `mkdir -p .claude/skills/<name>` using the Bash tool.
Run `cat "<MANAGE_TPL>/skill-scaffold.md"` via the Bash tool (substitute resolved path from bash block above — do not pass literal `$MANAGE_TPL` to the agent).
Also read the schema file at the path returned in the step 1 JSON to incorporate any new frontmatter fields.
Run `cat "<_FOUNDRY_SHARED>/bin-authoring-guide.md"` (Bash tool; substitute resolved `$_FOUNDRY_SHARED`, echoed as `"Shared dir: <path>"`) and follow it — before any fenced code block in the new SKILL.md: extraction gate (verdict MEDIUM/HIGH → bin/ script instead), §Prose over Code check, §Script Output Routing for multi-value bin/ scripts.
Scaffold `.claude/skills/<name>/SKILL.md` with:
- Frontmatter: name=<name>, description=<description>; add other fields per schema and scaffold guidance
- Body: rich workflow scaffold derived from the description, following all content rules in the scaffold template
Write using the Write tool.
Return ONLY: {"status":"done","file":".claude/skills/<name>/SKILL.md","lines":N,"confidence":0.N}

Health monitoring §8b: <ID> = sw-engineer-skill, glob matching this agent's output files.

Mode: Update Agent (rename)

Atomic rename — write new file before deleting old:

1. Read .claude/agents/<old-name>.md using the Read tool.

2. Write new file to .claude/agents/<new-name>.md using the Write tool (copy content of old file with name: line updated to <new-name>).

3. Verify new file exists and is valid: Read(file_path=".claude/agents/<new-name>.md", limit=5)

rm .claude/agents/<old-name>.md # timeout: 5000

Mode: Update Skill (rename)

Atomic rename — create new directory before removing old:

1. Create new directory:

   mkdir -p .claude/skills/<new-name>  # timeout: 5000
   

2. Read old SKILL.md, update name: line in frontmatter, Write to new location.

   After updating name: in frontmatter: also scan the new SKILL.md body for TRIGGER conditions, NOT-for lines, and example invocations that still reference the old skill name — update those inline with Edit tool before proceeding to Step 5.

3. Verify new file exists: Read(file_path=".claude/skills/<new-name>/SKILL.md", limit=5)

   rm -r .claude/skills/<old-name>  # timeout: 5000
   

Mode: Delete Agent

rm .claude/agents/<name>.md # timeout: 5000

Mode: Delete Skill

rm -r .claude/skills/<name>  # timeout: 5000

Mode: Update Agent/Skill (content-edit)

Before executing type-specific content-edit mode, determine approach:

File-type → agent routing:

If EDIT_TRIVIAL=true (classified in Step 1):

1. Read file using Read tool
2. Apply directive directly using Edit tool — no agent spawn
3. Proceed to Step 8; skip Steps 5–7 unless name or description changed in edit

If EDIT_TRIVIAL=false: proceed to type-specific mode below for full agent-delegated edit.

Mode: Content-Edit Agent

1. Determine change directive:
   • Quoted description → use as-is
   • Spec file path → Read spec file; use content as directive
2. Resolve _FS_VAL (concrete path) before constructing spawn prompt — sub-agents do not inherit shell variables, so the prompt must contain a literal path, not a $VAR reference:

_FS_VAL=$(python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/resolve_shared_path.py" foundry skills/_shared 2>/dev/null || echo "plugins/cc_foundry/skills/_shared")  # timeout: 5000
echo "Shared dir for curator prompt: $_FS_VAL"

3. Spawn foundry:curator subagent — substitute <_FS_VAL> with the path from above when emitting the prompt:

Read `.claude/agents/<name>.md`.
Apply this change: <directive>
Rules:
- Preserve frontmatter fields (name, description, tools, model, color) unless the change explicitly targets them
- Preserve XML tags (<role>, <workflow>, <notes>) — targeted edits only; do not rewrite unchanged sections
- If the change modifies the agent's purpose: update the description: frontmatter field
- Fenced code block added → run `cat "<_FS_VAL>/bin-authoring-guide.md"` (Bash tool), apply extraction gate (verdict MEDIUM/HIGH → bin/ script instead), §Prose over Code check, §Script Output Routing for multi-value bin/ scripts (all in guide just loaded)
- After editing: verify XML tag balance, step numbering, cross-ref validity
Write all changes using the Edit tool.
Return ONLY: {"status":"done","file":".claude/agents/<name>.md","edits":N,"description_changed":true|false,"confidence":0.N}

Use description_changed from returned JSON to decide whether Steps 5–7 need cross-ref propagation.

Mode: Content-Edit Skill

1. Determine change directive (same as Content-Edit Agent).
2. Resolve _FS_VAL (concrete path) before constructing the spawn prompt:

_FS_VAL=$(python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/resolve_shared_path.py" foundry skills/_shared 2>/dev/null || echo "plugins/cc_foundry/skills/_shared")  # timeout: 5000
echo "Shared dir for curator prompt: $_FS_VAL"

3. Spawn foundry:curator subagent — substitute <_FS_VAL> with the path from above:

Read `.claude/skills/<name>/SKILL.md`.
Apply this change: <directive>
Rules:
- Preserve frontmatter fields (name, description, argument-hint, disable-model-invocation, allowed-tools)
- Preserve XML tags (<objective>, <inputs>, <workflow>, <notes>) — targeted edits only; do not rewrite unchanged sections
- If the change modifies the skill's purpose: update the description: frontmatter field
- Fenced code block added → run `cat "<_FS_VAL>/bin-authoring-guide.md"` (Bash tool), apply extraction gate (verdict MEDIUM/HIGH → bin/ script instead), §Prose over Code check, §Script Output Routing for multi-value bin/ scripts (all in guide just loaded)
- After editing: verify XML tag balance, step numbering, workflow gate completeness
Write all changes using the Edit tool.
Return ONLY: {"status":"done","file":".claude/skills/<name>/SKILL.md","edits":N,"description_changed":true|false,"confidence":0.N}

Use description_changed from returned JSON to decide whether Steps 5–7 need cross-ref propagation.

Mode: Content-Edit Rule

1. Read .claude/rules/<name>.md using the Read tool.
2. Determine change directive (same as Content-Edit Agent).
3. Apply changes directly using the Edit tool:
   • Preserve YAML frontmatter (description, paths) unless change explicitly targets them
   • Rule files are free-form markdown with ## sections — no XML tags
   • Targeted edits — do not rewrite unchanged sections
   • Adding new section: match heading level and style of existing sections
   • If change modifies rule's scope: also update description: and paths: frontmatter fields
   • After editing: verify YAML frontmatter valid, no broken internal references

Mode: Create Rule

No schema fetch needed — rule files simpler than agents/skills (only frontmatter + free-form markdown sections).

Rule scope guidance: empty paths: = global rule (applies everywhere); populated paths: = scoped (e.g., paths: ["src/**/*.py"] for Python-only rules). Default to global unless rule is clearly language/directory-specific.

Write .claude/rules/<name>.md with this structure:

---
description: <one-line description from user>
paths:
  - '<glob pattern matching the rule's scope>'
---

## <First Section Title>

[Real domain-specific rules derived from the description — not generic boilerplate. 20-60 lines total.]

Content rules:

• Generate real domain content from description (e.g., for "torch-patterns": actual PyTorch patterns, not generic "write clean code")
• Use ## sections for major topics, bullets for individual rules
• Include code examples only when they carry domain-specific patterns
• Match tone and density of existing rules files (terse, imperative, no padding)

Mode: Update Rule (rename)

Atomic update — write new file before deleting old:

1. Read .claude/rules/<old-name>.md using the Read tool.
2. Rule files have no name: frontmatter field — filename IS identifier. Write new file at .claude/rules/<new-name>.md with identical content.
3. Verify new file exists: Read(file_path=".claude/rules/<new-name>.md", limit=5)

rm .claude/rules/<old-name>.md  # timeout: 5000

Mode: Delete Rule

rm .claude/rules/<name>.md # timeout: 5000

Mode: Content-Edit Hook

Hook files are JavaScript — delegate to foundry:sw-engineer (not foundry:curator):

1. Determine change directive (same as Content-Edit Agent).
2. Spawn foundry:sw-engineer subagent:

Read `.claude/hooks/<name>.js`.
Apply the hook authoring standards from the `<hook-authoring>` section in your agent definition — file-header structure, exit code semantics, stdin pattern, and anti-patterns.
Apply this change: <directive>
Rules:
- Preserve the file header block (PURPOSE, HOW IT WORKS, EXIT CODES) unless the change explicitly modifies that logic
- Preserve CommonJS require() style; do not convert to ESM
- stdin must use event-based accumulation (process.stdin.on("data"/"end")); never readFileSync("/dev/stdin")
- All subprocess calls must use execFileSync or spawnSync (args array — no execSync with shell strings)
- All logic must be wrapped in try/catch; catch always exits 0
- After editing: verify exit codes match documented cases, no shell injection surface added
Write all changes using the Edit tool.
Return ONLY: {"status":"done","file":".claude/hooks/<name>.js","edits":N,"confidence":0.N}

Mode: Delete Hook

rm .claude/hooks/<name>.js  # timeout: 5000

After deleting the hook file, also remove its entry from .claude/settings.json so Claude Code does not invoke a missing script. Identify the hook's matcher pattern (the entry's matcher field, or command substring containing the deleted filename) and run jq to strip every block referencing it. Substitute <name> with the deleted hook's basename (no .js suffix):

export CSID="${CLAUDE_CODE_SESSION_ID:-$PPID}"
# timeout: 5000
HOOK_NAME="<name>"        # e.g. "rtk-rewrite" — no .js suffix
echo "$HOOK_NAME" > "${TMPDIR:-/tmp}/manage-hook-name-${CSID}"
python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/remove_hook_from_registry.py" \
    --json-file .claude/settings.json \
    --hook-name "$HOOK_NAME" \
    --path-pattern "\\.claude/hooks/${HOOK_NAME}\\.js"

Verify the entry is gone:

export CSID="${CLAUDE_CODE_SESSION_ID:-$PPID}"
IFS= read -r HOOK_NAME < "${TMPDIR:-/tmp}/manage-hook-name-${CSID}" 2>/dev/null || HOOK_NAME=""
jq --arg hook "$HOOK_NAME" '[.. | objects | select(.command? // "" | test($hook + "\\.js"))] | length' .claude/settings.json  # timeout: 5000
# Expected output: 0

Also update plugin hooks.json registry — if the deleted hook was registered in the foundry plugin's own hooks.json, /foundry:setup would re-add it to settings.json on the next sync, resurrecting a broken reference. Strip the matching entry from the plugin registry too:

export CSID="${CLAUDE_CODE_SESSION_ID:-$PPID}"
# timeout: 5000
IFS= read -r HOOK_NAME < "${TMPDIR:-/tmp}/manage-hook-name-${CSID}" 2>/dev/null || HOOK_NAME=""
PLUGIN_HOOKS_JSON="${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/hooks/hooks.json"
if [ -f "$PLUGIN_HOOKS_JSON" ]; then
    python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/remove_hook_from_registry.py" \
        --json-file "$PLUGIN_HOOKS_JSON" \
        --hook-name "$HOOK_NAME" \
        --path-pattern "${HOOK_NAME}\\.js"
    jq --arg hook "$HOOK_NAME" '[.. | objects | select(.command? // "" | test($hook + "\\.js"))] | length' "$PLUGIN_HOOKS_JSON"  # expected: 0
else
    printf "  (no plugin hooks.json at %s — skipping registry cleanup)\n" "$PLUGIN_HOOKS_JSON"
fi

Mode: Add Permission

Adds rule to both settings.json and permissions-guide.md atomically.

1. Determine guide category from rule prefix:

   Agent budget — each spawn costs 120,851 tok of fixed overhead (73 tool-calls' worth) plus ~12.0 s/call, so work under ~73 calls is cheaper done inline: spawn nothing. Keep each agent near ~55 tool-calls; past ~60 they stall without returning an envelope, forcing reconstruction from disk. Every spawn prompt must require an envelope even on exhaustion — partial: true plus what was finished.

   • WebSearch → ## Web
   • WebFetch(domain:...) → ## WebFetch — allowed domains
   • WebFetch (bare, no domain) → ## WebFetch — allowed domains
   • Agent(subagent_type:*) → ## Shell utilities (agent dispatch rules)
   • mcp__* → ## Shell utilities (MCP tool rules)
   • Bash(gh ...) → ## GitHub CLI — read-only
   • Bash(git log:*), Bash(git show:*), Bash(git diff:*), Bash(git rev-*:*), Bash(git ls-*:*), Bash(git -C:*), Bash(git branch:*), Bash(git tag:*), Bash(git status:*), Bash(git describe:*), Bash(git shortlog:*) → ## Git — read-only
   • Bash(git add:*), Bash(git checkout:*), Bash(git stash:*), Bash(git restore:*), Bash(git clean:*), Bash(git apply:*) → ## Git — local write
   • Bash(pytest:*), Bash(python ...), Bash(ruff:*), Bash(mypy:*), Bash(pip ...) → ## Python toolchain
   • Bash(brew ...), Bash(codex:*) → ## macOS / ecosystem
   • All other Bash(...) → ## Shell utilities

2. Update settings.json — atomic jq edit via shared helper:

   # timeout: 15000
   python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/jq_write.py" .claude/settings.json '.permissions.allow += [$rule]' --arg rule "<rule>"
   

3. Also append to plugin's permissions-allow.json so /foundry:setup syncs it to ~/.claude/settings.json on reinstall:

   # timeout: 5000
   PERM_FILE="${CLAUDE_PLUGIN_ROOT}/.claude-plugin/permissions-allow.json"
   if [ -f "$PERM_FILE" ]; then
       python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/jq_write.py" "$PERM_FILE" '. += [$rule] | unique' --arg rule "<rule>"
   fi
   

4. Update permissions-guide.md — append new row to end of correct section (before its trailing --- separator). New row format:

   | `<rule>` | <description> | <use case> |
   

   Use Edit tool to insert row: find last table row in target section and insert after it.

5. Verify both files updated:

   # timeout: 5000
   python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/verify_perm.py" "<rule>" .claude/settings.json .claude/permissions-guide.md present
   # Exits 0 if both consistent; prints "settings: OK|MISSING" + "guide: OK|MISSING"
   

Mode: Remove Permission

Removes rule from both settings.json and permissions-guide.md atomically.

1. Update settings.json — atomic jq edit via shared helper:

   # timeout: 15000
   python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/jq_write.py" .claude/settings.json 'del(.permissions.allow[] | select(. == $rule))' --arg rule "<rule>"
   

2. Update permissions-guide.md — use Edit tool to remove table row containing `<rule>`.

3. Verify both files clean:

   # timeout: 5000
   python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/verify_perm.py" "<rule>" .claude/settings.json .claude/permissions-guide.md absent
   # Exits 0 if both consistent; prints "settings: OK|STILL_PRESENT" + "guide: OK|STILL_PRESENT"
   

Step 5: Propagate cross-references

Search all .claude/ markdown files for changed name and update references:

Use Grep to find all references:

• Pattern <name>, glob agents/*.md, path .claude/, output mode content
• Pattern <name>, glob skills/*/SKILL.md, path .claude/, output mode content
• Pattern <name>, glob rules/*.md, path .claude/, output mode content
• Pattern <name>, file .claude/CLAUDE.md, output mode content
• Pattern <name>, file README.md, output mode content

For update (rename): Count files grep returns. ≤ 3 files: apply inline with Edit tool. > 3 files: spawn foundry:curator subagent. For hook renames: also update hook entry in .claude/settings.json hooks array if hook filename referenced there by path.

Apply these cross-reference updates (<old-name> → <new-name>):
<list each file path with the required substitution>
Use the Edit tool for each file (replace_all: true where appropriate).
Return ONLY: {"status":"done","files_updated":N}

For delete: Review each reference. Deleted name in:

• Cross-ref suggestion — remove or replace with closest alternative
• Inventory list — remove entry
• Workflow spawn directive — flag for manual review

For create: No cross-ref propagation needed.

For content-edit: Run propagation only if entity's description: frontmatter changed — propagate new description to any MEMORY.md or README summary lines that quote it. Skip if only internal content changed.

Severity/priority labeling — for every cross-reference decision above (rename fix, delete flag, content-edit propagate-or-skip), state a priority: high (genuine reference — invocation, routing, or discovery breaks if missed) or low (cosmetic/consistency-only, e.g. mention inside a code example or an unrelated similarly-named entity). Carry the priority into the Step 10 report (Files Changed table / Rename Occurrence Validation buckets).

Rename occurrence validation (rename mode only)

# loads: rename-validation.md
MANAGE_MODES=$(python "${CLAUDE_PLUGIN_ROOT:-plugins/cc_foundry}/bin/resolve_skill_subdir.py" manage modes 2>/dev/null || echo "plugins/cc_foundry/skills/manage/modes")  # timeout: 5000
cat "$MANAGE_MODES/rename-validation.md"

Execute the mode loaded above.

Step 6: Update MEMORY.md roster (auto-memory)

MEMORY.md is Claude Code's auto-memory file — not stored under .claude/. Injected into conversation context at session start. Absolute path appears near top of system prompt (e.g. ~/.claude/projects/.../memory/MEMORY.md). Use that absolute path with Edit tool. If system prompt parsing fails or path absent, fall back to:

# Claude Code auto-memory: / and . → - for path slugs
MEMORY_FALLBACK=~/.claude/projects/$(pwd | sed 's|[/.]|-|g' | sed 's/^-//')/memory/MEMORY.md
[ -f "$MEMORY_FALLBACK" ] && echo "Fallback MEMORY.md: $MEMORY_FALLBACK" || echo "MEMORY.md not found at fallback path — skip roster update"  # timeout: 5000

Regenerate inventory lines from disk:

Use Glob (agents/*.md, path .claude/) for agents, Glob (skills/*/, path .claude/) for skills, Glob (rules/*.md, path .claude/) for rules. Extract names inline from returned paths (strip path prefix and .md/trailing-/ suffix), join as comma-separated string.

Use Edit tool with absolute auto-memory path to update these roster lines in MEMORY.md:

• - Agents: doc-scribe, foundry:sw-engineer, ...
• - Skills: review, research, ...
• - Rules (N): artifact-lifecycle, ... (update count N when rules created or deleted)

For content-edit: Skip if only internal content changed; update only if description changed.

Step 7: Update README.md

README.md (project root):

• create agent: add row to ### Agents table — columns: | **name** | Short tagline | Key capabilities |
• create skill: add row to ### Skills table — columns: | **name** | `/name` | Description |
• update (rename): find and replace old name in table row
• delete: remove row for deleted name

.claude/README.md (config README) — Rules table only:

• create rule: add row to Rules reference table — columns: | rule-file | Applies to | What it governs |
• update rule (rename): replace old name in Rules table row
• update rule (content-edit): update "What it governs" column if rule's description changed
• delete rule: remove row for deleted rule

Keep descriptions concise (one line), consistent in tone with surrounding rows. Do not add/remove table columns.

For content-edit (agent/skill): Update README if description OR model field changed. Model changes update the Model column only; description changes update the description column.

Step 8: Verify integrity

Confirm no broken references remain:

Use Grep (pattern [a-z]+:[a-z]+(-[a-z]+)* to find cross-plugin references, or See [a-z-]+ agent for cross-references, glob {agents/*.md,skills/*/SKILL.md}, path .claude/, output mode content). Avoid broad kebab-case patterns — they match code examples and produce false positives.

Use Glob (agents/*.md, path .claude/) and Glob (skills/*/, path .claude/) for on-disk inventory; extract names inline. Use Grep to search for changed name and confirm:

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