resummarize

name	resummarize
description	Refreshes manifest and hub summaries to the v2 retrieval-tuned format -- enumerated subjects, named entities, verbatim user-stated facts -- replacing the topic-only v1 style, or catching up summaries after large content changes.
argument-hint	[--force]
disable-model-invocation	true

Memex - Resummarize

Wikilink rule: When referencing any file in markdown, always use [[filename]] wikilink format.

Refresh manifest and hub summaries to current retrieval-tuned format. The companion to /memex:reindex:

• Resummarize. Rewrites summaries (manifest Hub Map rows, Tier 1 file rows, per-file rows inside each hub).
• Reindex. Rebuilds the per-hub _CLOSETS.md typed-field index.

Run resummarize first on a v1→v2 migration, then reindex. They're independent passes.

---

Step 0: Detect workspace, acquire lock, detect format version

Run WORKSPACE_ROOT=$(pwd) && echo "$WORKSPACE_ROOT" via Bash. Read _MANIFEST.md:

• No <!-- memex-managed marker: Tell the user to run /memex:init first and stop.

Acquire memory/.resummarize.lock and check the 24-hour cooldown in memory/.resummarize-runs.log. Both follow the shared bulk-write convention. See ../consolidate/references/locking.md.

Look for <!-- summary-format-version:N --> in the manifest:

• Marker says 2 and --force not passed: ask "Manifest is already v2-format. Resummarize anyway? (y/n)". If no, exit and clear the lock.
• Marker says 1 or absent: proceed.

---

Step 1: Identify files to resummarize

Three layers, processed in this order (highest leverage first):

1. Tier 1 files in the manifest: [[CLAUDE]], [[status]], [[session-log]], [[decisions]], [[glossary]], [[ideas]], plus any other Tier 1 entries.
2. Hub Map rows in the manifest: every [[*-index]] one-line domain summary.
3. Hub interiors: every wikilinked entry inside each Tier 2 hub file.

---

Step 2: Read each file and write a v2 summary

For each file, read its current content and rewrite the summary using the eight v2 summary rules: ../session-end/references/summary-rules.md.

Highlights of the v2 contract (full rules in the reference):

• Enumerate distinct subjects from anywhere in the file, not just opening lines.
• Quote user-stated facts verbatim. Don't paraphrase.
• Name entities by name.
• Cap at 250 characters.
• Capture decision reversals and date/time mentions explicitly.

Example transformation:

V1 (loses retrieval on specific subjects):

Tracks fundraising activities for spring campaign

v2 (surfaces for "Mike", "the gala", "donor list"):

Spring fundraising; gala on 2026-04-15 at Pier 2; Mike is event lead; raised $42K so far; donor list at [[donors-2026]]; rejected sponsor SunCorp

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Step 3: Update the manifest version marker

Set in the manifest header:

<!-- summary-format-version:2 -->

If absent, add as the second comment line, immediately under <!-- memex-managed:... -->.

---

Step 4: Verify, record the run, and report

Run ${CLAUDE_SKILL_DIR}/scripts/verify-wikilinks.py against the workspace to confirm no links broke during the rewrite.

Append to memory/.resummarize-runs.log:

YYYY-MM-DDTHH:MM:SS  tier1=<N> hubmap=<M> hubinteriors=<K>  status=<ok|partial>

Clear memory/.resummarize.lock. Output:

Memex Resummarize Report

Tier 1: <N> files
Hub Map rows: <M>
Hub interiors: <K> entries across <H> hubs

Format version: now v2
Wikilinks: [PASS / N broken]

Summaries now enumerate distinct subjects and quote user-stated facts verbatim.
Run /memex:lint for a full health check, or /memex:reindex to rebuild closets.

---

Gotchas

• Don't fabricate subjects. If a file doesn't mention a person by name, don't pad the summary with one. Verbatim means verbatim.
• Respect the 250-char cap. On long files, pick the most retrieval-relevant subjects. Recent and named entities beat generic claims.
• Resummarize doesn't touch closets. Run /memex:reindex afterward if hub _CLOSETS.md files also need to migrate to v2 typed-field format.
• Side effect: stale status pruning. If a touched status.md has items clearly completed (no longer in decisions.md or recent session-log), prune them while you're there. But this is a side effect, not the main job.
• ideas.md rule: The summary lists topics of pending ideas, not "user has ideas about productivity."
• For granular drift detection (orphans, contradictions, dangling links), use /memex:lint or /memex:consolidate.