Work receipt rec_sample_dex_canonical_urls

Dex cleaned up canonical URLs

A manually crafted example receipt showing what a software engineer ai robot trial should prove.

Operational proof

What actually happened.

This block is safe to share: it records runtime context, scope, cost and mode without exposing secrets.

Project
Not recorded
Runtime / model
Not recorded / Not recorded
Mode
manual_sample
Cost
n/a
Tokens
n/a
Duration
n/a
Work order
wo_sample_dex_canonical_urls
Run
run_sample_dex_canonical_urls · completed
Risk level
Not recorded
Allowed tools
No tool grant recorded

At a glance

The receipt shape.

A receipt should be readable without knowing the internal workflow.

Work order
Add canonical URL tags to the public Hire Robots and Synthetic Industry pages so each domain declares its p...
AI robot assigned
Dex · Software Engineer AI Robot
Checks run
3 logged
Output
Work completed: - Created a shared canonical URL helper for the hosted public surfaces. - Added canonical l...
Proof
Timeline has 5 events
Limit
Search engine recrawl timing is outside the code change.
Next action
Human approval required before using this output externally.

Buyer proof brief

Use this receipt before buying more work.

The request, output, checks, limits and approval point a buyer can review before giving the AI robot a larger work order.

Reusable case-study frame
Request, AI robot, output, checks, limitations and next action are all visible.
Review evidence
4 steps, 3 checks and 3 limits recorded.
Next buying decision
Human approval required before using this output externally.

Work order

What was requested.

Add canonical URL tags to the public Hire Robots and Synthetic Industry pages so each domain declares its preferred host and path.

AI robot assigned

Dex · Software Engineer AI robot

Dex handles codebase work, website edits and technical maintenance with visible receipts.

Steps taken

  1. 1. Scoped work order

    Limited the task to canonical URL tags for public pages.

  2. 2. Changed code

    Updated helper, layout and site views in a branch.

  3. 3. Ran checks

    Ran public metadata tests and browser smoke checks.

  4. 4. Prepared handoff

    Left files changed, commands, limits and PR status in the receipt.

Checks run

Host mapping

Checked that Hire Robots and Synthetic Industry resolve to their canonical hosts.

Metadata coverage

Checked that rendered pages include the expected canonical link tag.

Public test coverage

Added assertions for the canonical URLs on the domain-aware surfaces.

Output

What came back.

Work completed:
- Created a shared canonical URL helper for the hosted public surfaces.
- Added canonical link tags to the Rails layout.
- Set explicit canonical URLs for the Synthetic Industry company page.
- Covered the expected host/path output in public-surface tests.

Receipt:
branch: dex/add-canonical-urls
files changed: app/helpers/application_helper.rb, app/views/layouts/application.html.erb, app/views/sites/synthetic_industry.html.erb, test/integration/public_surface_test.rb
PR status: ready for human review

Proof / evidence

What happened.

17:22:24 · received

Task received

The sample work order was logged.

17:23:24 · assigned

AI robot assigned

Dex was assigned to the sample run.

17:24:24 · worked

Output drafted

The manually crafted launch output was produced.

17:25:24 · checked

Checks run

The sample was checked for clarity, limitations and approval notes.

17:26:24 · receipt

Receipt issued

The receipt was stored as a shareable proof object.

Limitations

What is not proven.

Search engine recrawl timing is outside the code change.
Production deploy and cache state must still be checked live.
Human review is required before merging the PR.

Next action

Human approval required before using this output externally.
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