Tech Articles
Curated developer articles, tutorials, and guides – auto-updated hourly
Mihai Perdum1d ago • 16 min read
forge lint cannot see your request helper: the Jira scopes it never checks
The scope linter only reads endpoints written inline, so one request helper hides every call. Measur...
#forge
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Mihai Perdum2d ago • 18 min read
I built a Forge major-version predictor on a guess, and it took a review to find the answer inside my own commit
Forge documents eleven things that force a major version, on two different pages. A parsed predictor...
#forge#sentinelvault#confluence
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Mihai Perdum2d ago • 16 min read
Refuse an unentitled caller in a Forge resolver, and prove it with a test that goes red without the gate
A Forge resolver that trusts a payload page id writes anywhere. Six steps to a fail-closed entitleme...
#sentinelvault#forge#confluence
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Mihai Perdum2d ago • 19 min read
What LeanZero Management does that the other Jira PPM tools don't
Buffer tasks that absorb slip, plan protection that reverts out-of-plan edits, and a write path that...
#jira#forge
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Mihai Perdum3d ago • 8 min read
Fix @forge/react/jira not resolving
@forge/react publishes ./jira only via its exports map. Set moduleResolution to bundler — and know w...
#typescript#tutorial#forge#atlassian
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Mihai Perdum3d ago • 6 min read
Forge: "Unable to emit ready event." in a macro
Forge @forge/bridge 5.12.0 threw "Unable to emit ready event." on every Confluence page view. Why it...
#forge#confluence
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Mihai Perdum2d ago • 8 min read
Atlassian is still health-checking the Connect app you migrated to Forge
Cloud Fortified monitoring is tied to app versions, not frameworks. After a Forge migration the prob...
#forge
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Mihai Perdum2d ago • 12 min read
Fix "Disallowing path manipulation attempt" from Forge's route tag, and know which of the two causes you hit
The route tag throws one message for two different mistakes. Reproduce both, fix both, and see exact...
#forge#jira#confluence
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Mihai Perdum6h ago • 10 min read
JSM Portal Request Create Property Panel Submit
The JSM portal request create property panel's view.submit call has a fixed shape the shipped Forge ...
#forge#jsm
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Mihai Perdum1d ago • 10 min read
Surviving Atlassian's points-based rate limits in a Forge app (2026)
Since March 2, 2026 a Forge app shares one 65,000-point hourly pool across all installs. The meterin...
#forge
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Mihai Perdum1d ago • 15 min read
jira:workflowCondition vs jira:workflowValidator: one runs your code
A condition takes only an expression, so its function key is ignored and your handler never runs whi...
#cognirunner#forge#jira
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Mihai Perdum2d ago • 6 min read
LeanZero at Atlassian Team '26 Europe Amsterdam: no booth, here to talk Forge migrations
LeanZero is heading to Atlassian Team '26 Europe in Amsterdam without a booth or speaking slot - fin...
#forge#localai
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Mihai Perdum1d ago • 18 min read
LeanZero Management: two scheduling engines, one schedule
A Forge app runs one scheduler in the browser, one on the server. They drift by a day and no test go...
#forge#leanzeromanagement
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Mihai Perdum2d ago • 13 min read
The duplicate Forge event that deleted our spam filter
Forge product events carry no documented delivery guarantee. A duplicate that loses a 409 race can w...
#sentinelvault#forge#confluence
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Mihai Perdum2d ago • 14 min read
Locking in Forge KVS: FAIL_IF_EXISTS works, TTL leases do not
kvs.set with FAIL_IF_EXISTS is atomic: one winner in twelve concurrent writes. Adding a ttl does not...
#forge
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Mihai Perdum2d ago • 13 min read
/rest/api/3/search is gone: migrating to /search/jql
The removed endpoint returns 410. The one-line swap to /search/jql returns 200 with only issue IDs -...
#forge#jira
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Mihai Perdum2d ago • 18 min read
CogniRunner 3.1.0: real Jira workflow conditions
Our Jira workflow conditions evaluated a constant for a year. 3.1.0 ships ten deterministic checks
#cognirunner#jira#forge
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Mihai Perdum2d ago • 8 min read
Sentinel Vault: you cannot block an edit in Confluence, so we undo it instead
Forge product events fire after the save commits, so a Confluence app cannot block an edit. How Sent...
#sentinelvault#confluence#forge
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Mihai Perdum2d ago • 14 min read
LeanZero Management: virtualising a 5,300-issue Gantt
Windowing a 5,300-issue Jira Gantt inside a Forge Custom UI iframe: spacer-based row virtualization,...
#forge#leanzeromanagement
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Mihai Perdum16h ago • 8 min read
Build an LLM-Powered Atlassian Forge App for Jira
Call Atlassian-hosted Forge LLMs or your own provider via declared egress, then wire the model into ...
#forge#jira#ai#cognirunner
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Mihai Perdum10h ago • 15 min read
Forge Custom UI dark mode with Forge Bridge
Theme a Confluence Forge Custom UI app for dark mode: detect the theme with Forge Bridge and drive t...
#forge
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Mihai Perdum23h ago • 10 min read
Security reports for Forge apps: the clean scan that isn't (2026)
Running SAST and SCA on a Forge app is easy. Your scanner and the reviewer's will disagree about the...
#forge#security
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Mihai Perdum23h ago • 8 min read
How to run real end-to-end UI tests against a deployed Forge app (2026)
How to drive a deployed Forge Custom UI app in a real browser with Playwright, past the Jira iframe ...
#forge#testing#playwright
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Mihai Perdum1d ago • 8 min read
Hide a Forge module per project: app properties in a display condition
Forge has no entity_property_contains_any_user_group. Same job with a jiraExpression over your app's...
#forge#jira
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