Meeting Synthesize
Meeting synthesis is the archaeology skill for multi-meeting initiatives. It consumes a set of meeting recaps (and optionally raw notes) over a period, and surfaces patterns that no single meeting reveals: how decisions evolved, how stakeholder positions shifted, where threads are stalling, where contradictions have emerged.
Distinct from /discover-interview-synthesis: that skill works on user-research conversations with research-specific frameworks (jobs-to-be-done, buying insights). This skill works on internal org meetings with org-specific patterns (stakeholder alignment, decision evolution, project history).
This skill belongs to the Meeting Skills Family. It conforms to the Meeting Skills Family Contract.
When to Use
- Board prep or exec-brief preparation across a meeting sequence
- Onboarding a new team member into the history of an initiative
- Project retrospective input (the story of how we got here)
- Investigating why a multi-meeting initiative has stalled
- Quarterly review of a topic that has crossed many meetings
- Surfacing contradictions that no single-meeting reviewer caught
When NOT to Use
- Single-meeting summary. Use
foundation-meeting-recap instead.
- Communicating outcomes outward. Use
foundation-stakeholder-update.
- User research conversation synthesis. Use
discover-interview-synthesis.
Zero-friction execution
Per the family contract, this skill never blocks on interrogation. Default flow:
- Load all provided source files (recaps preferred, raw notes accepted with lower input-quality flag)
- Apply any filters (time range, topic, stakeholder)
- Run inference on themes, stakeholder evolution, contradictions
- Present a brief inference summary (meeting count after filter, time range detected, per-source input quality, scope filter applied)
- Accept
go or corrections
- Produce the synthesis
If invoked with --go, skip the inference summary. Format hints (board-prep, onboarding, retro-input, exec-brief) control output presentation without changing the underlying process.
Instructions
When asked to create a meeting synthesis, follow these steps:
Load sources
Read all provided recap filenames or note files. Parse frontmatter to extract meeting metadata. Note per-source input quality (recap frontmatter's input_quality if available; otherwise assess from content).
Metadata source tracking (v1.1.0): for each recap, also note the meeting_type_source field (explicit | inferred | null). When synthesizing across mixed sources, the synthesis must document the mix explicitly in the Scope section: "meeting_type values: N explicit, M inferred, K null." This prevents non-reproducible results when filtering by meeting_type across a mix of confidence levels. If filtering by meeting_type, state whether the filter includes inferred values and how null values are handled.
Apply filters
If time range, topic, or stakeholder filter provided, narrow the source set before proceeding. Record the filter applied in frontmatter scope_filter.
Present go-mode inference summary
Meeting count after filter, time range detected from source metadata, per-source input quality levels, scope filter description.
Build the plain-text timeline
Chronological order by meeting_date. Each entry shows date, meeting name, key decision or shift, and confidence or contradiction flag if applicable. Render as markdown (no binary images. must render everywhere).
Extract themes
Cluster recurring topics across sources. For each theme, record description, sources where it appeared, and confidence marker tied to frequency ("appears in 5/5 meetings" → high; "appears in 2/5 meetings" → medium; "mentioned in 1 meeting" → low).
Track stakeholder positions
For each named stakeholder across sources, record initial position → current position, alignment state (aligned / divergent / shifting), and key statements with dates. Flag confidence on each position based on whether it was direct-quoted or paraphrased.
Consolidate decisions
Cross-meeting, sorted chronologically. Table format: Date | Decision | Context | Meeting | Confidence.
Separate decision evolution from unresolved contradictions (v1.1.0)
Two distinct outputs, not one combined "contradictions" section:
- Decision evolution (resolved): earlier decision → later decision on the same topic, where the later one supersedes. This is historical context, not a red flag. No
⚠ emphasis.
- Unresolved contradictions: decisions or positions currently in conflict that need reconciliation. Use
⚠ visual emphasis. For each:
- Earlier reference (meeting + date + decision)
- Later reference (meeting + date + decision that conflicts)
- Status: unresolved / needs reconciliation
The distinction matters because v1.0.0 conflated them, creating false-positive "contradictions" in exec contexts where the "contradiction" was actually intentional scope evolution.
Identify open items and stalled threads
Topics surfacing 2+ times without resolution. When they last appeared.
Draft narrative summary
2-3 paragraphs: what happened, what changed, where we are, what is at stake. The "story" of the meeting set.
Prioritize follow-up suggestions
- High: unblocking now; suggested owner or forum
- Medium: important but not blocking
- Low: monitor
Each with rationale.
Apply format hint (if provided)
One process generates the full synthesis data. The hint controls section ordering and truncation for the specific use case:
board-prep: lead with narrative + contradictions + prioritized follow-ups; shorter timeline
onboarding: lead with narrative + stakeholder tracking; full timeline
retro-input: lead with themes + stalled threads + meeting-quality aggregate
exec-brief: TL;DR + top 3 items only
Render TEMPLATE.md and validate
source_meetings list is non-empty
time_range.start ≤ time_range.end
- Every theme has a confidence marker
- Every contradiction has before/after source citations
- At least 1 prioritized follow-up
Project Memory Contract
Active only when .claude/pm-skills.local.md exists. With no file, ignore this section entirely
and behave exactly as described above.
- Reads:
active_initiative and prior interpretation artifacts on the same topic, so the synthesis shows movement rather than restating what is already recorded.
- Writes: the synthesis as an
interpretation artifact.
- Posture: propose the entry and wait for confirmation before writing, unless
memory_auto_append: true is set, in which case append and echo what was written.
- Write discipline: re-read the file immediately before writing, never from the copy that
produced the proposal. If it changed in between, merge your entry into the current state and
re-propose rather than overwriting; add only your own entry and leave every other field and
section byte-identical. Nothing enforces this at runtime and the file is gitignored, so a
careless whole-file write loses another session's work with no way to recover it.
This complements the family's filename-based chaining rather than replacing it: filenames still locate the sibling artifacts of one meeting, while project memory carries the durable product context across meetings.
Quality Checklist
See also
1---2name: foundation-meeting-synthesize3description: Cross-meeting archaeology skill. Consumes multiple meeting recaps (or raw notes) over a period and surfaces patterns invisible in any single meeting. Shows how decisions evolved, who has been saying what, where threads are stalling, and where contradictions have emerged. Produces a plain-text timeline, themes with confidence markers, stakeholder position tracking, consolidated decision list, contradiction flags, open items, narrative summary, and prioritized follow-ups.4license: Apache-2.05---6<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
7# Meeting Synthesize
8
9Meeting synthesis is the archaeology skill for multi-meeting initiatives. It consumes a set of meeting recaps (and optionally raw notes) over a period, and surfaces patterns that no single meeting reveals: how decisions evolved, how stakeholder positions shifted, where threads are stalling, where contradictions have emerged.
10
11Distinct from `/discover-interview-synthesis`: that skill works on user-research conversations with research-specific frameworks (jobs-to-be-done, buying insights). This skill works on internal org meetings with org-specific patterns (stakeholder alignment, decision evolution, project history).
12
13This skill belongs to the Meeting Skills Family. It conforms to the [Meeting Skills Family Contract](../../docs/reference/skill-families/meeting-skills-contract.md).
14
15## When to Use
16
17- Board prep or exec-brief preparation across a meeting sequence
18- Onboarding a new team member into the history of an initiative
19- Project retrospective input (the story of how we got here)
20- Investigating why a multi-meeting initiative has stalled
21- Quarterly review of a topic that has crossed many meetings
22- Surfacing contradictions that no single-meeting reviewer caught
23
24## When NOT to Use
25
26- Single-meeting summary. Use `foundation-meeting-recap` instead.
27- Communicating outcomes outward. Use `foundation-stakeholder-update`.
28- User research conversation synthesis. Use `discover-interview-synthesis`.
29
30## Zero-friction execution
31
32Per the family contract, this skill never blocks on interrogation. Default flow:
33
341. Load all provided source files (recaps preferred, raw notes accepted with lower input-quality flag)
352. Apply any filters (time range, topic, stakeholder)
363. Run inference on themes, stakeholder evolution, contradictions
374. Present a brief inference summary (meeting count after filter, time range detected, per-source input quality, scope filter applied)
385. Accept `go` or corrections
396. Produce the synthesis
40
41If invoked with `--go`, skip the inference summary. Format hints (`board-prep`, `onboarding`, `retro-input`, `exec-brief`) control output presentation without changing the underlying process.
42
43## Instructions
44
45When asked to create a meeting synthesis, follow these steps:
46
471. **Load sources**
48 Read all provided recap filenames or note files. Parse frontmatter to extract meeting metadata. Note per-source input quality (recap frontmatter's `input_quality` if available; otherwise assess from content).
49
50 **Metadata source tracking** (v1.1.0): for each recap, also note the `meeting_type_source` field (`explicit | inferred | null`). When synthesizing across mixed sources, the synthesis must document the mix explicitly in the Scope section: "meeting_type values: N explicit, M inferred, K null." This prevents non-reproducible results when filtering by meeting_type across a mix of confidence levels. If filtering by `meeting_type`, state whether the filter includes inferred values and how null values are handled.
51
522. **Apply filters**
53 If time range, topic, or stakeholder filter provided, narrow the source set before proceeding. Record the filter applied in frontmatter `scope_filter`.
54
553. **Present go-mode inference summary**
56 Meeting count after filter, time range detected from source metadata, per-source input quality levels, scope filter description.
57
584. **Build the plain-text timeline**
59 Chronological order by `meeting_date`. Each entry shows date, meeting name, key decision or shift, and confidence or contradiction flag if applicable. Render as markdown (no binary images. must render everywhere).
60
615. **Extract themes**
62 Cluster recurring topics across sources. For each theme, record description, sources where it appeared, and confidence marker tied to frequency ("appears in 5/5 meetings" → high; "appears in 2/5 meetings" → medium; "mentioned in 1 meeting" → low).
63
646. **Track stakeholder positions**
65 For each named stakeholder across sources, record initial position → current position, alignment state (aligned / divergent / shifting), and key statements with dates. Flag confidence on each position based on whether it was direct-quoted or paraphrased.
66
677. **Consolidate decisions**
68 Cross-meeting, sorted chronologically. Table format: Date | Decision | Context | Meeting | Confidence.
69
708. **Separate decision evolution from unresolved contradictions** (v1.1.0)
71 Two distinct outputs, not one combined "contradictions" section:
72 - **Decision evolution** (resolved): earlier decision → later decision on the same topic, where the later one supersedes. This is historical context, not a red flag. No `⚠` emphasis.
73 - **Unresolved contradictions**: decisions or positions currently in conflict that need reconciliation. Use `⚠` visual emphasis. For each:
74 - Earlier reference (meeting + date + decision)
75 - Later reference (meeting + date + decision that conflicts)
76 - Status: unresolved / needs reconciliation
77
78 The distinction matters because v1.0.0 conflated them, creating false-positive "contradictions" in exec contexts where the "contradiction" was actually intentional scope evolution.
79
809. **Identify open items and stalled threads**
81 Topics surfacing 2+ times without resolution. When they last appeared.
82
8310. **Draft narrative summary**
84 2-3 paragraphs: what happened, what changed, where we are, what is at stake. The "story" of the meeting set.
85
8611. **Prioritize follow-up suggestions**
87 - High: unblocking now; suggested owner or forum
88 - Medium: important but not blocking
89 - Low: monitor
90 Each with rationale.
91
9212. **Apply format hint** (if provided)
93 One process generates the full synthesis data. The hint controls section ordering and truncation for the specific use case:
94 - `board-prep`: lead with narrative + contradictions + prioritized follow-ups; shorter timeline
95 - `onboarding`: lead with narrative + stakeholder tracking; full timeline
96 - `retro-input`: lead with themes + stalled threads + meeting-quality aggregate
97 - `exec-brief`: TL;DR + top 3 items only
98
9913. **Render TEMPLATE.md and validate**
100 - `source_meetings` list is non-empty
101 - `time_range.start` ≤ `time_range.end`
102 - Every theme has a confidence marker
103 - Every contradiction has before/after source citations
104 - At least 1 prioritized follow-up
105
106## Project Memory Contract
107
108Active only when `.claude/pm-skills.local.md` exists. With no file, ignore this section entirely
109and behave exactly as described above.
110
111- **Reads:** `active_initiative` and prior `interpretation` artifacts on the same topic, so the synthesis shows movement rather than restating what is already recorded.
112- **Writes:** the synthesis as an `interpretation` artifact.
113- **Posture:** propose the entry and wait for confirmation before writing, unless
114 `memory_auto_append: true` is set, in which case append and echo what was written.
115- **Write discipline:** re-read the file immediately before writing, never from the copy that
116 produced the proposal. If it changed in between, merge your entry into the current state and
117 re-propose rather than overwriting; add only your own entry and leave every other field and
118 section byte-identical. Nothing enforces this at runtime and the file is gitignored, so a
119 careless whole-file write loses another session's work with no way to recover it.
120
121This complements the family's filename-based chaining rather than replacing it: filenames still locate the sibling artifacts of one meeting, while project memory carries the durable product context across meetings.
122## Quality Checklist
123
124- [ ] Source meetings listed with filename + date + per-source input quality
125- [ ] Time range populated and sensible
126- [ ] Scope filter described (or "none applied")
127- [ ] Timeline is plain-text markdown (no binary images)
128- [ ] Themes include confidence markers tied to frequency
129- [ ] Stakeholder position tracking shows evolution (initial → current), not just snapshot
130- [ ] Consolidated decision list is chronological with source citations
131- [ ] Contradictions are flagged in their own first-class section (not buried)
132- [ ] Narrative summary is 2-3 paragraphs, not bullets
133- [ ] Follow-ups are prioritized (High / Medium / Low) with rationale
134- [ ] Frontmatter omits single-meeting fields (meeting_title, meeting_date, etc.)
135- [ ] Sources and References weights input quality across sources
136
137## See also
138
139- [Meeting Skills Family Contract](../../docs/reference/skill-families/meeting-skills-contract.md)
140- [`foundation-meeting-recap`](../foundation-meeting-recap/SKILL.md). upstream: primary input source
141- [`/discover-interview-synthesis`](../discover-interview-synthesis/SKILL.md). sibling pattern for user-research conversations (different domain)