BF expense-tracker
Log daily expenses via check-in prompts; dedup, categorize, sync to local ledger and Google Sheets.
Log daily expenses via check-in prompts; dedup, categorize, sync to local ledger and Google Sheets.
As a process F 28/100 · Will not run — References files that are not bundled: scripts/sync-ledger-to-sheet.py, scripts/gen-expense-data.py
How to improve
- Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
- The text references files that are not there: add them or drop the references.
For the model run — optional
- Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
- A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.
Guard findings · 1
✓ No critical or high findings
Medium and low: 1
-
low Secrets in code
secret-high-entropy-tokenSKILL.md:65High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)- Sheet ID: `1Ikb…ZbU`, tab: `Sheet1`
quoted
Files scanned: 3. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
- warning
description-no-whendescription does not say WHEN to use the skill (no "use when") - warning
missing-refreference to a missing file: scripts/sync-ledger-to-sheet.py - warning
missing-refreference to a missing file: scripts/gen-expense-data.py
Process rating: all ten parameters 28/100
Will not run. References files that are not bundled: scripts/sync-ledger-to-sheet.py, scripts/gen-expense-data.py
- 0Tools and files. 2 referenced file(s) missing: scripts/sync-ledger-to-sheet.py, scripts/gen-expense-data.py
- 0Result and completion. Does not say what the result is
- 0Inputs and preconditions. Does not say what the process needs to start
- 0Failures and branches. Linear process with no failure handling
- 0Progress reporting. Says nothing while it works
- 20When it triggers. No condition that starts the skill
- 30Running it twice. 2 mutating operations with no state check
- 40Consistency. Frontmatter name (expense-tracker) differs from the folder (hobohan-expense-tracker)
- 100Steps. 23 steps
- 100Execution cost. Instruction body is 656 tokens
Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.
Quality signals
- +5Description has no quoted example phrases that should trigger the skill
- +4Description does not say when NOT to use the skill (false activations)
- +3Description length 99: 120–800 characters recommended
- +3Output format is not stated: the model decides each time
- -4Absolute local paths (C:\Users, /home/…): not portable
- +1No license
- +2Single-language instructions
- +4Structure: 10 headings
- +3Step-by-step instructions: 23 items
- +4Has examples (1 code blocks)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 56.
External checks
ClawHub: suspicious
The skill is an expense tracker with clearly related behavior, but it directs private spending records and notes into persistent local files and a hard-coded Google Sheet using a service-account credential path.
LLM: suspicious (medium) · VirusTotal: · 3 Jun 2026