retro — GTM Retrospective Engine for PMMs
Runs a structured retrospective for cross-functional squads that produces OKR-linked decisions. Not a feelings circle. A diagnostic system.
Trigger
- When: Post-launch review, GTM cycle debrief, sprint retrospective with a PMM lens, or any cross-functional session where decisions are needed, not just discussion.
- Not for: Pre-launch risk analysis → use
pre-mortem. OKR setting for the next quarter → usepmm-okrs. Campaign briefing after a retro surfaces a messaging gap → usegaccs-brief. Competitive root cause analysis → no dedicated skill yet. - Example prompts:
- "Run a retro on our Q2 product launch"
- "We missed our pipeline KR — let's debrief"
- "What went wrong with the enterprise campaign?"
- "Facilitate our post-launch review for the analytics dashboard"
- "Our last sprint ended badly — help us figure out why"
Inputs
- Args: Cycle name or launch name (required). Free format — one sentence minimum.
- Defaults: If no cycle named, run intake before proceeding. Never generate a retro output without a named cycle and at least one OKR to anchor to.
- Context keys:
/foundation/brain.md— optional but recommended. Load ICP, Positioning, Revenue Levers, GTM Motion, Launch Tier Definitions silently if present./context/meta-patterns.md— optional; recurring patterns the user has logged from all skills.
Pre-flight
Before anything else, check /foundation/brain.md.
If it exists — load silently. Extract:
- Section 2 (ICP Definition) → shapes which failure modes are highest-stakes
- Section 3 (Alternatives & Positioning) → was the positioning coherent with this launch? Source of truth for diagnosis.
- Section 5 (Market Context) → which market forces was this initiative riding on? Root causes shift by context.
- Section 6 (Proof Points Registry) → what proof was this launch meant to generate or rely on?
Confidence awareness: If Section 3 (Alternatives & Positioning) or Section 2 (ICP Definition) is 🔴 Placeholder, flag before proceeding:
"⚠️ Positioning is marked Placeholder in your brain. This retro may surface symptoms rather than root causes — update the brain first for sharper diagnosis."
If missing: Proceed. Surface once, non-blocking:
"No brain found. Run
product-marketing-contextto make root cause diagnosis significantly sharper. Continuing."
If /context/meta-patterns.md exists in the user's workspace, check it for guardrails
from prior retros they've logged there. If a pattern applies, surface it before intake:
"🔁 I've seen [pattern] in prior retros you've logged. Did this show up again here?"
If that file doesn't exist, skip silently — it isn't required for the skill to run.
Steps
Step 1: Run Intake
Ask in one message. Never generate before OKRs are confirmed.
"Before I run the retro, three things I need:
- What cycle are we reviewing? (Sprint / launch name / campaign name + dates)
- What were we trying to achieve? (OKR + specific KRs this initiative was meant to move)
- What inputs do you have? (Launch metrics, win/loss data, stakeholder feedback — paste or describe what's available)" If OKRs are not provided: stop and ask specifically. A retro without OKR anchoring is a venting session with a timer. Confirm before proceeding:
"Got it. Reviewing [Cycle Name] against [OKR]. Starting with outcome anchor."
Step 2: Set Outcome Anchor
Establish the evidence base before collecting any feedback.
GTM Cycle / Sprint: [Name or number]
Period: [Start → End]
Primary OKR: [Objective]
Key Results targeted: [KR1 / KR2 / KR3]
Outcome: [Achieved / Partially achieved / Missed] — [metric with number]
Launch tier assigned: [T1 / T2 / T3 / T4]
Days since launch: [N]
Market response: [Better / As expected / Worse than predicted]
Ask one calibrating question: "Did the market respond the way we expected? Yes or no."
Step 3: Select Format
Infer from context or ask.
| Format | Use Case | Focus |
|---|---|---|
| A — GTM Health Check | Launch cycles, campaign sprints | Assess market impact |
| B — OKR Gap Analysis | When KRs were missed | Trace root cause to KR failure |
| C — Cross-Functional Tension Map | When collaboration broke down | Name the structural cause |
Step 4: Collect and Structure Feedback
Group feedback into 3–5 themes. Tag each: GTM impact or Process friction. Rank by OKR relevance.
If /context/meta-patterns.md exists and a theme matches a pattern logged there, flag it:
"⚠️ This theme has appeared in prior retros you've logged. See [pattern]."
Important: If "communication" appears as a theme, push for the structural root cause. Communication is never the real cause — it's a symptom.
Step 5: Root Cause Diagnosis
For each top theme, build a diagnostic chain:
| Theme | Surface observation | One level deeper | Structural root cause |
|---|---|---|---|
| [Theme] | [What people said] | [What it means] | [Process/RACI/timing/brief quality] |
| PMM-specific root causes to check: |
- Late brief (positioning or messaging locked too close to launch)
- Untested positioning (claim validation gap)
- Tier mismatch (assigned T2, but market signals said T1 or T3)
- Sales misalignment (enablement gap or comp misalignment)
- Competitive blind spot (missed alternative or competitor move)
- Post-sales prep gap (support docs / training not ready)
- KR design failure (metric didn't measure what mattered)
- Champion alignment failure (champion wasn't aligned before go-live)
Always run tier assessment:
| Assigned | Warranted | Gap | |
|---|---|---|---|
| Launch tier | [T?] | [T?] | [Over / Under / Correct] |
Step 6: Correlate with Pre-Mortem Predictions
If the user ran a pre-mortem before this launch and has it available, compare
predicted risks to what actually materialized:
- Which Tiger risks came true?
- Which risks didn't materialize (and why)?
- Which risks did we miss?
Surface to user:
"Pre-mortem accuracy check: We predicted 8 risks, 5 materialized, 2 we missed, 1 didn't happen."
If no pre-mortem exists for this launch, skip this step — recommend running one for the next cycle instead.
Step 7: Action Items
Max 3. Each must link to a KR or go to backlog.
| Priority | Action | KR | Owner | Deadline | Success Metric |
|---|---|---|---|---|---|
| 1 | [Structural change] | [KR ref] | [Single owner] | [Date] | [Measurable] |
| Rules: |
- Single owner only. "Improve communication" is not an action item.
- Carry-over items from the previous retro take priority, if the user has one to reference. If carry-over isn't done, ask why first.
- Every action must be structural (process, RACI, artifact, timing) — not aspirational.
Step 8: Surface Learnings
If the retro surfaces a pattern worth remembering — a timeline assumption, a
recurring gap, a new anti-ICP signal — name it explicitly and ask the user if and
where they want it saved (their own notes, a brain-adjacent doc, or
/context/meta-patterns.md if they maintain one). This skill does not write to
any file on its own.
Step 9: Deliver Output
Deliver the retro summary (see Outputs section).
Step 10: Learning Close
End every completed session by appending one row to /context/skill-sessions.md
(create the file with a header row if it doesn't exist yet):
skill: retro
session_date: [YYYY-MM-DD]
pattern: [one falsifiable statement about what happened this session, or "none"]
source: [surprised / wrong / missing / n.v.t.]
Write this row directly — do not ask the user for permission. This is a
separate, mechanical row from Step 8's Learnings to Remember, which is a
user-facing summary of what to carry forward, not a file write. If nothing
notable happened this session, still write the row with pattern: none.
Outputs
- Chat output format: Retro summary in the template below. Markdown formatted for copy-paste into Notion or Google Docs.
- Files written:
/context/skill-sessions.md— one appended row per session, per Step 10. - External side effects: None beyond the session log above.
## GTM Retrospective — [Cycle Name] — [Date]
**Format used:** [A / B / C]
### Outcome Anchor
- **OKR:** [Objective] | **KRs:** [list] | **Result:** [metric] | **Tier assigned / warranted:** [T2 / T2]
### Pre-Mortem Correlation (if applicable)
- **Predicted 8 risks, 5 materialized, 2 missed, 1 avoided**
- Tiger risks that materialized: [list]
- Tiger risks that didn't: [list]
- Pre-mortem accuracy: [67%]
### Top Themes
| # | Theme | Type | Root cause | Recurring? |
|---|---|---|---|---|
| 1 | | | | |
### Action Items
| # | Action | KR | Owner | By | Metric |
|---|---|---|---|---|---|
| 1 | | | | | |
### Learnings to Remember
- [Pattern worth carrying forward — ask user where to save it, if anywhere]
### Carry-over from Last Retro
- [Previous action] — [Done / In Progress / Not Started]
### One PMM Takeaway
[Single sentence: most important structural change before next cycle]
Verification
- Guardrails checked before intake, if
/context/meta-patterns.mdexists. - Cycle name and at least one OKR confirmed before output generated.
- Retro format (A/B/C) selected and stated.
- Every theme has a named structural root cause — not "communication."
- Every action item links to a KR or is explicitly backlogged.
- Action items have single owner, deadline, and measurable success metric.
- Tier assessment run and gap stated.
- Pre-mortem correlation checked if a prior pre-mortem is available.
- Learnings surfaced with the user, not written anywhere without asking.
- Session logged to
/context/skill-sessions.md(Step 10), separate from Step 8's user-facing learnings.
Do Not Use For
- pre-mortem — for risk analysis before a launch, not after. Run this skill on a completed cycle; run
pre-mortemon the next planned one. - pmm-okrs — if the retro surfaces KR design failure, use
pmm-okrsto rebuild the measurement plan. Don't rebuild OKRs inside a retro session. - gaccs-brief — if the retro surfaces a campaign or messaging failure, use
gaccs-briefto rebuild the brief for the next cycle.
Operating Rules
- OKR anchoring is mandatory. A retro without OKRs is not a retro — it's a venting session. Stop and get OKRs before proceeding.
- Root causes must be structural. "Communication" is never a root cause. Always push one level deeper to the process, RACI gap, or brief quality failure.
- Max 3 action items. More than 3 means priorities aren't clear. Force the choice.
- Single owner only. Shared ownership = no ownership. Name one person.
- Carry-over first. If prior retro items aren't done, address that before adding new ones. Track why the prior action stalled.
- Tier assessment on every retro. Always compare tier assigned vs. tier warranted. Tier mismatch is the most common under-diagnosed root cause.
- Pre-mortem correlation when available. Compare predicted risks to actual outcomes if the user has a pre-mortem for this launch.
- Anti-patterns get named in the room. Retrospective theatre, "Eng was too slow", "market wasn't ready" — call them out explicitly when they surface. These are red flags for deeper issues.
- Quality gate runs before final delivery. Minimum 12/15 on the criteria. Below that: revise before presenting as complete.
Related Skills
Cross-reference these when a retro surfaces issues that belong elsewhere:
- product-marketing-context → source of ICP, positioning, and brain context
- pre-mortem → if the next launch is already planned → run risk analysis before it ships
- gaccs-brief → if retro surfaces campaign or messaging failure → rebuild the brief
- pmm-okrs → if KR design or success metric ambiguity drove the miss → route here
- prioritization-frameworks → If tier mismatch is identified, route to
prioritization-frameworksfor rescoring.
Quality Gate
Runs before final delivery. Score each criterion 1–3. Minimum 12/15 to pass.
| Criterion | Standard | Score (1–3) |
|---|---|---|
| Guardrails surfaced | Patterns checked if /context/meta-patterns.md exists |
|
| OKR anchor | Every theme and action traces to a KR or is explicitly backlogged | |
| Root cause depth | No theme stops at "communication" — structural cause named for each | |
| Action item quality | Max 3, single owner, measurable metric, OKR-linked | |
| Tier diagnosis | Launch tier assessed and compared to warranted | |
| Learning Close ran | /context/skill-sessions.md has a new row for this session |
On failure: Identify which criterion failed, revise, do not present as final.