Plannotator CompoundCAUTION
Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.
Overview
Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.
773ab9f7cd19OBSERVED · 2026-10-20Host compatibility
What the documentation claims. We have not run a compatibility test.
| Host | Status | Notes |
|---|---|---|
| claude-code | mentioned | |
| cursor | mentioned |
What it tells the agent
The instruction file, verbatim from the audited commit — this is the text the model reads, and the surface the audit's instruction layer examines. Quoted here so you can judge it without cloning anything.
---
name: plannotator-compound
disable-model-invocation: true
description: >
Analyze a user's Plannotator plan archive to extract denial patterns, feedback
taxonomy, evolution over time, and actionable prompt improvements — then produce
a polished HTML dashboard report. Falls back to Claude Code ExitPlanMode denial
reasons when Plannotator data is unavailable.
---
# Compound Planning Analysis
You are conducting a comprehensive research analysis of a user's Plannotator plan
archive. The goal: extract patterns from their denied plans, reduce
them into actionable insights, and produce an elegant HTML dashboard report.
This is a multi-phase process. Each phase must complete fully before the next begins.
Research integrity is paramount — every file must be read, no skipping.
## Source Selection
Before starting the analysis, determine which data source is available.
1. **Plannotator mode (first-class)** — Determine the Plannotator data directory:
use `$PLANNOTATOR_DATA_DIR` if set, otherwise `~/.plannotator`. Check the
`plans/` subdirectory there. If it exists and contains `*-denied.md` files,
use this mode. The entire workflow below is written for Plannotator data.
2. **Claude Code fallback mode** — If the Plannotator archive is absent or
contains no denied plans, check `~/.claude/projects/`. If present, read
[references/claude-code-fallback.md](references/claude-code-fallback.md)
before continuing. That reference explains how to use the bundled parser at
[scripts/extract_exit_plan_mode_outcomes.py](scripts/extract_exit_plan_mode_outcomes.py)
to extract denial reasons from Claude Code JSONL transcripts. Every phase
below has a short note explaining what changes in fallback mode — the
reference file has the details.
3. **Neither available** — Ask the user for their Plannotator plans directory or
Claude Code projects directory. Do not guess.
## Phase 0: Locate Plans & Check for Previous Reports
Use the mode chosen in Source Selection above.
**Plannotator mode:** Verify the plans directory contains `*-denied.md` files. If
none exist, fall back to Claude Code mode before stopping.
**Claude Code fallback mode:** Run the bundled parser per the fallback reference to
build the denial-reason dataset. Create `/tmp/compound-planning/` if needed.
In either mode, proceed to Previous Report Detection below.
### Previous Report Detection
After locating the plans directory, check for existing reports:
```
ls ${PLANNOTATOR_DATA_DIR:-~/.plannotator}/plans/compound-planning-report*.html
```
Reports follow a versioned naming scheme:
- First report: `compound-planning-report.html`
- Subsequent reports: `compound-planning-report-v2.html`, `compound-planning-report-v3.html`, etc.
If one or more reports exist, determine the **latest** one (highest version number).
Get its filesystem modification date using `stat` (macOS: `stat -f %Sm -t %Y-%m-%d`,
Linux: `stat -c %y | cut -d' ' -f1`). This is the **cutoff date**.
Present the user with a choice:
> "I found a previous report (`compound-planning-report-v{N}.html`) last updated
> on {CUTOFF_DATE}. I can either:
>
> 1. **Incremental** — Only analyze files dated after {CUTOFF_DATE}, saving tokens
> and building on previous findings
> 2. **Full** — Re-analyze the entire archive from scratch
>
> Which would you prefer?"
Wait for the user's response before proceeding.
**If incremental:** Filter all subsequent phases to only process files with dates
after the cutoff date. The new report version will note in its header narrative that
it covers the period from {CUTOFF_DATE} to present, and reference the previous
report for earlier findings. The inventory (Phase 1) should still count ALL files
for overall stats, but clearly separate "new since last report" counts.
**If full:** Proceed normally with all files, but still use the next version number
for the output filename.
**If no previous report exists:** Proceed normally. The output filename will be
`compound-planning-report.html` (no version suffix for the first report).
## Phase 1: Inventory
Count and report the dataset. **Always count ALL files** for overall stats,
regardless of whether this is an incremental or full run:
```
- *-approved.md files (count)
- *-denied.md files (count)
- Date range (earliest to latest date found in filenames)
- Total days spanned
- Revision rate: denied / (approved + denied) — this is the "X% of plans
revised before coding" stat used in dashboard section 1
```
**Note:** Ignore `*.annotations.md` files entirely. Denied files already contain
the full plan text plus all reviewer feedback appended after a `---` separator.
Annotation files are redundant subsets of this content — reading both would
double-count feedback.
**If incremental mode:** After the total counts, separately report the counts for
files dated after the cutoff date only:
```
New since {CUTOFF_DATE}:
- *-denied.md files: X (of Y total)
- New date range: {CUTOFF_DATE} to {LATEST_DATE}
- New days spanned: N
```
If fewer than 3 new denied files exist since the cutoff, warn the user:
> "Only {N} new denied plans since the last report. The incremental analysis may
> be thin. Would you like to proceed or switch to a full analysis?"
Also run `wc -l` across all `*-approved.md` files to get average lines per
approved plan. This tells the user whether their plans are staying lightweight
or bloating over time. You do not need to read approved plan contents — just
their line counts. If possible, break this down by time period (e.g., monthly)
to show whether plan size changed.
Dates appear in filenames in YYYY-MM-DD format, sometimes as a prefix
(2026-01-07-name-approved.md) and sometimes embedded (name-2026-03-15-approved.md).
Extract dates from all filenames.
Tell the user what you found and that you're beginning the extraction.
**Claude Code fallback mode:** The Plannotator inventory fields above do not apply.
Follow the inventory instructions in
[references/clauTrust audit
CAUTIONgrade B · trust 89/100 Install with care. The audit found things worth knowing before you trust its output.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | WARN |
| L1 | Static analysis of the code | PASS |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- none-observed
- Network
- none-observed
- Shell
- none-observed
- Dependencies
- pinned
- Secrets in source
- none-found
Findings (4)
apps/marketing/public/install.ps1
apps/marketing/public/install.sh
CLAUDE.md
packages/ui/CLAUDE.md
Gates applied: no_behavioural_pass.
773ab9f7cd19full audit observations/trust-audit/skill/backnotprop__plannotator-compound.json · Report an issue / request a re-scanAudit history
Every audit this skill has had.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-20 | 773ab9f7cd19 | CAUTION | B | 89 | first audit |
Questions
What does the plannotator-compound — backnotprop/plannotator skill do?
Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.
Is plannotator-compound — backnotprop/plannotator safe to install?
With care. The audit graded it B (89/100) and found 4 things worth knowing before you trust this skill, listed below with the exact line each was found on.
What can plannotator-compound — backnotprop/plannotator access on my machine?
The audit observed no filesystem, network or shell use at all in its source.
Which assistants does plannotator-compound — backnotprop/plannotator work with?
Its documentation mentions claude-code and cursor. That is what the text claims, not a compatibility test we ran.
How current is this page?
The grade is for one exact copy of the source (773ab9f7cd19), read on 2026-10-20. The repository is watched, and a new audit runs when it changes — this is the first audit.
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